Specifications Management for product builders and their Coding Agents
Supported Coding Agents
Rooted in Vision, Crowned by Code
Roots hold your product vision, the trunk aligns architecture and requirements, and the crown blossoms into maintainable code — all nourished by a traceable and live knowledge of specifications.
The Nautex Spec-Driven Workflow
Specification‑driven steps from idea to implementation.
Capture Requirements
Interview, capture and clarify requirements into a living specification.






Stop Micromanaging Your Coding Agents
Your coding agents can build complex applications end-to-end. You just need the right system and context management.
Incomplete Context == Poor Results
Without clear specifications and architecture, coding agents produce inconsistent code that requires constant manual fixes, guidance, and clarification.
Solution
Generate comprehensive PRDs, technical specs, and codebase maps before coding begins. Your agent follows the plan instead of improvising.
Your Coding Agents skip the Meetings
Your coding agent doesn't attend team meetings. Context gets lost, requirements change, and your agent builds the wrong thing.
Solution
Maintain a single source of truth with visual diagrams and living documentation. Everyone—human and AI—stays aligned.
No Workflow for AI Development
Traditional project management doesn't work with autonomous Coding Agents. You need structured coordination for AI-driven development.
Solution
Use AI-native project management with structured roadmaps and integration protocols. Build incrementally with clear review checkpoints.
Key Features
Our platform provides everything you need to define, visualize, and communicate your product vision.
AI-Powered Guidance
Let our AI guide you through defining comprehensive Product Requirements Documents and Technical Requirements Documents, ensuring nothing is overlooked.
AI Native Task management
Generate clickable web interfaces to visualize and share your product vision.
Unified Workspace
Manage requirements, architectural diagrams, and interactive previews in one integrated platform.
Team Collaboration
Work with your team or contractors to refine your vision, with real-time or asynchronous feedback.
Coding Agents Integration
Seamlessly connect with development tools using the MCP protocol, allowing developers to access requirements directly from their IDE via Nautex.
Mobile Friendly
Brainstorm on the go, don't let idea slip away when you are not at the office.
Pricing
Free
Perfect for getting started
- 1 project
- Specifications
- Coding Agents guidance
Pro
For regular use
- All basic features
- Unlimited projects
Enterprise
For organizations
- All Pro features, plus:
- Daily communication digesting and auto-updates: video calls, emails, slack
- On-Demand on-premise deployment
- Boilerplates management
- Advanced security controls
Start Building with speed and precision.
Give your Coding Agents the context they need to deliver predictable results.